diff options
| author | Mathias K <kesmtp@freenet.de> | 2011-12-16 07:48:39 +0100 |
|---|---|---|
| committer | Øyvind Harboe <oyvindharboe@gmail.com> | 2012-01-04 17:56:46 +0000 |
| commit | 16b6b5e7a86353dbc0c4823fe3d772c0faca7c1c (patch) | |
| tree | 4950e26d07d60b16b3223e085227c583418c2ef8 /src/target/arm920t.c | |
| parent | 42cb62cf3b47b982d6444948b483f9c6ce32de05 (diff) | |
Change return value on error.
On wrong parameters a error is signalized to the calling function.
Change-Id: I484443fdb39938e20382edc9246d5ec546a5c960
Signed-off-by: Mathias K <kesmtp@freenet.de>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Reviewed-on: http://openocd.zylin.com/282
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
Diffstat (limited to 'src/target/arm920t.c')
| -rw-r--r-- | src/target/arm920t.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/src/target/arm920t.c b/src/target/arm920t.c index f057d7b9..1357820a 100644 --- a/src/target/arm920t.c +++ b/src/target/arm920t.c @@ -904,8 +904,7 @@ COMMAND_HANDLER(arm920t_handle_read_cache_command) if (CMD_ARGC != 1) { - command_print(CMD_CTX, "usage: arm920t read_cache <filename>"); - return ERROR_OK; + return ERROR_COMMAND_SYNTAX_ERROR; } if ((output = fopen(CMD_ARGV[0], "w")) == NULL) @@ -1199,8 +1198,7 @@ COMMAND_HANDLER(arm920t_handle_read_mmu_command) if (CMD_ARGC != 1) { - command_print(CMD_CTX, "usage: arm920t read_mmu <filename>"); - return ERROR_OK; + return ERROR_COMMAND_SYNTAX_ERROR; } if ((output = fopen(CMD_ARGV[0], "w")) == NULL) @@ -1650,8 +1648,7 @@ COMMAND_HANDLER(arm920t_handle_cp15i_command) } else { - command_print(CMD_CTX, - "usage: arm920t cp15i <opcode> [value] [address]"); + return ERROR_COMMAND_SYNTAX_ERROR; } return ERROR_OK; |